THERMAL RETROCYCLOADDITION OF 1,2,4,3-TRITHIAGERMOLANES - A NEW METHOD FOR GENERATION OF GERMANETHIONES

Authors
TOKITOH N MATSUMOTO T OKAZAKI R
Citation
N. Tokitoh et al., THERMAL RETROCYCLOADDITION OF 1,2,4,3-TRITHIAGERMOLANES - A NEW METHOD FOR GENERATION OF GERMANETHIONES, Heterocycles, 40(1), 1995, pp. 127-130
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Heterocycles → ACNP
ISSN journal
03855414
Volume
40
Issue
1
Year of publication
1995
Pages
127 - 130
Database
ISI
SICI code
0385-5414(1995)40:1<127:TRO1-A>2.0.ZU;2-L
Abstract
Thermolysis of 5,5-diphenyl-1,2,4,3-trithiagermolanes bearing bulky ar omatic substituents on germanium atom resulted in the formation of nov el germanium-sulfur double bond compounds, diarylgermanethiones, which were found to undergo ready [2+2] and [2+4] cycloaddition reactions w ith dimethyl acetylenedicarboxylate and 2,3-dimethyl-1,3-butadiene to give a new class of germanium-containing heterocycles.